Revealing buried information: Statistical processing techniques for ultracold-gas image analysis
Revealing buried information: Statistical processing techniques for ultracold-gas image analysis
The techniques of principal and independent component analysis are applied to images of ultracold atoms. As an illustrative example, we present the use of these model-independent methods to rapidly determine the differential phase of a Bose-Einstein condensate interferometer from large sets of images of interference patterns. These techniques have been …